Several members of Congress wrote to government officials about the recent Zika virus outbreak in Brazil and a suspected rise there in the number of microcephaly cases. But some of those letters overstated what’s known about these two phenomena.

In episode 10 of FactCheck Radio, we puncture claims from the Sunday shows about immigration and BP’s regulatory receptiveness, and talk about some misleading allegations involving TARP.(Click the play button below to listen to the podcast. Or subscribe to the podcast on iTunes.)

For more on the stories discussed in this episode, see:
Sunday Replay May 3
General Motors’ Debt May 3
Over the Top on TARP April 30
A Big Webby Win for FactCheck May 4

Immigration and the oil disaster in the Gulf of Mexico crowded out most other subjects on the May 2 Sunday talk shows, and we found trampled facts in both areas. Immigration Face-Off on ‘Face the Nation’
Arizona’s tough new immigration law sparked a heated exchange between Democratic Rep. Luis Gutierrez of Illinois and former Rep. J.D. Hayworth on CBS’ "Face the Nation." Hayworth, who is hoping to defeat Sen. John McCain in Arizona’s GOP Senate primary,

Q:Did Obama loan $2 billion to Brazil’s oil company to benefit China and George Soros?A:The president had nothing to do with the loan, which the Export-Import Bank approved for Brazil to buy U.S.-made equipment and services.

Ask FactCheck

Q:During the Obama administration, did Border Patrol agents use tear gas to control crowds of migrants during incidents at the U.S.-Mexico border?

A:Yes, and the gas was also used by administrations prior to his, news reports say.